Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Different histone tail modifications and their effects on gene transcription. a The different H3 histone tail modifications at the amino acid resolution level (aa 1-79) and their modifications, ac acetylation, me methylation, ph phosphorylation. Below is the most common histone modification and the effect on gene transcription i.e. repression and/or active transcription. b The different post-translational modifications of the different histone amino-acids
